Sodium Carboxymethyl Cellulose

Sodium carboxymethylcellulose (CMC) is a cellulose derivative commonly used as a pharmaceutical excipient.It's a white, odorless, tasteless powder that readily dissolves in water to form a viscous solution.CMC is a synthetic polymer derived from cellulose, a natural polymer found in plant cell walls.

CMC is not used as a medication itself, but as an inactive ingredient in various drug formulations.

It acts as a binder, disintegrant, suspending agent, and thickener in tablets, capsules, suspensions, and other oral and topical formulations.

0 CMC functions by interacting with water molecules to create a viscous solution that helps with drug formulation and administration.1 As a binder, it holds the ingredients in tablets and capsules together.2 As a disintegrant, it helps break down the dosage form in the stomach, aiding drug release.3 As a suspending agent, it prevents solid particles from settling in liquid formulations.4 As a thickener, it improves the texture and viscosity of ointments and creams.

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CMC-containing medications should be stored as directed on the product label.

1

Typically, they are stored at room temperature, away from moisture and direct sunlight.

2

Keep all medications out of reach of children.

3

Do not use medications that are expired or have changed appearance.

The dosage of CMC-containing medications depends on the specific drug and the individual patient's needs.

Always follow the doctor's instructions or the information on the product label regarding the dosage and frequency of administration.

CMC is generally well-tolerated and does not cause significant side effects.

Rarely, some individuals may experience mild gastrointestinal discomfort, such as nausea or constipation.

Alcohol Consumption

No known interactions between CMC and alcohol.



While Driving or operating Machinery

CMC does not affect alertness or cognitive function, so it's unlikely to impair driving or operating machinery.



Pregnant & Breastfeeding Women

CMC is generally considered safe for pregnant and breastfeeding women, but it's advisable to consult with a healthcare professional.



Children

The safety of CMC in children depends on the specific medication. Consult with a pediatrician for appropriate dosage and safety information.



Kidney

No significant issues with CMC use in patients with kidney disease. However, consult with a healthcare professional for individual recommendations.



Liver

No significant issues with CMC use in patients with liver disease. However, consult with a healthcare professional for individual recommendations.

U.S. Food and Drug Administration (FDA): https://www.fda.gov/

European Medicines Agency (EMA): https://www.ema.europa.eu/

National Center for Biotechnology Information (NCBI): https://www.ncbi.nlm.nih.gov/